Condition Monitoring Systems for Railway Switches and Crossings (S&C) 2022
A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Optical Sensors".
Deadline for manuscript submissions: closed (30 June 2022) | Viewed by 281
Special Issue Editor
Interests: railway engineering; design optimization, parameter identification; computational mechanics
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Sensor-based condition monitoring is an important component of proper and timely railway maintenance. Development and applications of the methods for condition monitoring and smart maintenance for railway switches and crossings (S&C) are lagging behind the rest of the railway infrastructure. Thus, the maintenance actions on railway S&C and are mainly reactively performed after detection of visible damage, which is obviously too late. These repair/replacement actions result in unplanned disruptions to railway traffic that dramatically increase the total costs of railway infrastructure.
In this Special Issue, you are invited to submit contributions describing development and implementation of condition monitoring and smart maintenance solutions for railway switches and crossings.
The Special Issue will cover the following (but is not limited to) topics:
- Sensors and measurements techniques for instrumentation and wayside condition monitoring of railway S&C;
- Measurement-based methods for condition assessment of railway S&C;
- Algorithms for defects (in rails, fastenings, ballast bed, soil, etc.) localization and tracking;
- Modelling of the short- and long-term dynamic behaviour of turnouts and their use in condition monitoring systems;
- Degradation models for railway S&C;
- Development of sensor data-based condition assessment indicators for railway S&C;
- Signal processing, data fusion, and deep learning in condition monitoring systems for railway S&C;
- Long-term monitoring of railway crossings S&C;
- Sensor-based maintenance technologies for railway S&C.
Dr. Valeri Markine
Guest Editor
Manuscript Submission Information
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Keywords
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Condition Monitoring Systems for Railway Switches and Crossings
